Evaluate 4 a 5b when a = 2 and b = 3.1.

a. 6.5

b. 16.1

c. 21.5

d. 7.5 user: evaluate 75b for b=7

What is the answer to g (3b) = x^2-x

In Dale's cooler there are 9 bottles of soda and 6 bottles of water. Dale is going to choose 8 bottles at random from the cooler to give to his friends.

To the nearest 10th how many times as many people in the US own dogs as Own birds. 31.2 million own dogs. 4.6 million own birds

1/2 x 3/4 in simplest form

Water flows into a tank according to the rate F (t) = (6+t) / (1+t), and at the same time empties out at the rate E (t) = ln (t+2) / (t+1), with both F (t) and E (t) measured in gallons per minute.

P2 - 4p + 4 when p = - 1.

6wholes and 1/4 : 5wholes

A red car is traveling at 55 mph. A blue car is traveling at 65 mph. The cars are 305 miles apart. The cars started at the same spot at different times. The total driving time for the two cars is 5 hours.

Which of the graph of f (x) = x-1/x^2-x-6

Y is equal to one less than the square of x